Insulation Aluminium Flexible Air Duct is aluminium flexible air duct cover over fiberglass insulation.Outer sheet aluminum foil for further Nice dedar cladding laye PE fiber agian.Pressure up to 250 MMWG.
Fully Flexible,light weight aluminium laminate duct,suitable for low or high pressure air conditioning and ventilation systems.Easy to install for round connect.At high temperature, no toxic or gas emission